- 期刊
DSP-Based Implementation of a Real-Time DOA Estimator for Underwater Acoustic Sources
若您是本文的作者，可授權文章由華藝線上圖書館中協助推廣。
並列摘要
Many direction-of-arrival (DOA) estimation algorithms for acoustic sources based on sensor array measurements have been well developed and verified via computer simulations and/or small-scale water trough experiments. However, these results are not in practical use because the testing scenarios may not reflect real underwater environments. In order to have a better understanding of DOA estimation in sea experiments, a prototype of DSP-based acoustic DOA estimator is designed and implemented. The prototype system is based on TMS320VC33 digital signal processor and is validated by both computer simulation and experiments performed on the shallow water of Bi-Sha fishery harbor located near the coastal region of Keelung, Taiwan.
延伸閱讀
- 陳逸安（2009）。Distributed Spatial-Temporal Scheduling MAC Protocol for Underwater Sensor Networks〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2009.01897
- Lien, C. Y. (2013). The Impact of Propagation Delay in Underwater Acoustic Sensor Networks: Problems and Solutions [doctoral dissertation, Tamkang University]. Airiti Library. https://doi.org/10.6846/TKU.2013.01094
- Bereketli, A., Guldogan, M. B., Kolcak, T., Gudu, T., & Avsar, A. L. (2015). Experimental Results for Direction of Arrival Estimation with a Single Acoustic Vector Sensor in Shallow Water. Journal of Sensors, 2015(), 615-624-060. https://doi.org/10.1155/2015/401353
- 賴廣甫（2007）。A Spatial-Temporal Scheduling MAC protocol for Underwater Sensor Network〔碩士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2007.01575
- Chen, Y. W. (2014). A Channel-aware Depth-adaptive Routing Protocol for Underwater Acoustic Sensor Networks [master's thesis, Tamkang University]. Airiti Library. https://doi.org/10.6846/TKU.2014.00162